package org.juggers.servlet;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.ArrayList;

import org.juggers.domain.UserGroup;
import org.springframework.stereotype.Controller;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;

/**
 * @author <a href="mailto:michel@breizhjug.org">Michel DAVID</a>
 */
@Controller
public class UserGroupController
{

    @RequestMapping( value = "/usergroups/create.do", method = RequestMethod.GET )
    public ModelAndView create( ModelMap model )
    {
        model.addAttribute( "userGroup", new UserGroup() );
        return new ModelAndView( "create", model );
    }

    @Transactional
    @RequestMapping( value = "/usergroups/create.do", method = RequestMethod.POST )
    public ModelAndView processCreate( @ModelAttribute( "userGroup" ) UserGroup userGroup )
    {
        userGroup.persist();
        return new ModelAndView( "created" );
    }
    
    @Transactional
    @RequestMapping( value = "/usergroups/list.do" )
    public ModelAndView list( ModelMap model )
    {
        model.addAttribute( "userGroups", new ArrayList<UserGroup>( UserGroup.findAll( ) ) );
        return new ModelAndView( "list", model );
    }
}
